| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $246.62 | 11.846% | $275.8346 | $275.83 | $275.85 | $275.80 |
| Purchase #2 | $69.98 | 3.628% | $72.5189 | $72.52 | $72.50 | $72.50 |
| Purchase #3 | $219.92 | 4.204% | $229.1654 | $229.17 | $229.15 | $229.20 |
| Purchase #4 | $8.67 | 5.600% | $9.1555 | $9.16 | $9.15 | $9.20 |
| Purchase #5 | $218.40 | 13.863% | $248.6768 | $248.68 | $248.70 | $248.70 |
| Purchase #6 | $55.58 | 11.140% | $61.7716 | $61.77 | $61.75 | $61.80 |
| Purchase #7 | $121.79 | 13.788% | $138.5824 | $138.58 | $138.60 | $138.60 |
| 7 purchase totals = | $940.96 | $1,035.7052 | $1,035.71 | $1,035.70 | $1,035.80 | |